How to start new line after paragraph title in Lyx? - latex

I am using the Lyx document processor for LaTeX.
I need to use the Paragraph environment (because I have Subsubsubsections), and I want the paragraphs to appear in the Table of Contents.
I managed to get the Paragraph to appear in the TOC by changing the Document Settings. However, the text right after the title does NOT start in a new line.
I sort of fixed this by inserting ERT (LaTeX code) \newline.
However, now I have a problem because the page number for the paragraphs in the table of contents is also being shown on the next line! (Instead of to the right of the page, under the other page numbers.)
So how do I get the paragraph's body text to start from a new line, without affecting the TOC?
Thank you.

To get new lines after paragraphs, you need to re-define the paragraph command.
Go to
Document -> Settings -> Latex Preamble
and add
\renewcommand\paragraph{\#startsection{paragraph}{4}{\z#}%
{-3.25ex\#plus -1ex \#minus -.2ex}%
{1.5ex \#plus .2ex}%
{\normalfont\normalsize\bfseries}}
Src: http://www.latex-community.org/forum/viewtopic.php?f=5&t=1383
Modify the second and third lines to increase or decrease the space before and after the paragraph title.
For additional information about \#startsection (in case you need more tweaks)
http://infohost.nmt.edu/tcc/help/pubs/nmtthesis/old/annotated/at.startsection.html

Related

paracol and footnote placing in Latex

For my current project I need two text lined up in two column. The idea is that one column shows the original language and the second column its translation, neatly lined up line by line. The package paracol does what I want except for one thing: footnote placement.
If one of the columns has a footnote and the other hasn't, the lines of the original and the translation do not stay together. The footnote disrupts the lining up of lines.
This is an example in which you can see that "some other text that should be next to the line in the left column" is not lined up with the lines of the original. All because of the footnote.
\documentclass[twoside,a4paper,11pt]{book}
\usepackage{paracol}
\usepackage{lipsum}
\begin{document}
\begin{paracol}{2}
\lipsum[1-2]
\switchcolumn
\lipsum[1-2]
\switchcolumn
text with footnote\footnote{the footnote}
and some other text
\switchcolumn
the translation without footnote
some other text that should be next to the line in the left column
\end{paracol}
\end{document}
As you can see, the footnote disrupts the alignment of lines. How to remedy this?
I found the solution to my own problem by adding the following line after loading the paracol package:
\footnotelayout{p}
This ensures that footnotes are layed out for the whole page instead of the default of per column.
(Since I also added footmisc with the perpage parameter, I also had to delete the perpage parameter and add this:
\usepackage{everypage}
\AddEverypageHook{\setcounter{footnote}{0}} % resets footnote counter on every page
)

Latex twoside appendix in oneside document

I've created a onesided report document in latex. But after the \appendix command, Latex uses twosided layout. I can tell by fact that my odd numbered pages have black lines on top and below. Also the chapter name ie. (appendix A. This is my title) shows up on top of the odd numbered page. I can not find anything on this using google. Is there a way to force latex to use oneside page layout?
Use \onecolumn to start a new page in one column mode.
Ask tex.stackexchange.com for quick answers.

How to insert special characters when writing to a text file with LaTex

This is my first post here. I can usually find what I'm looking for using questions other people have asked, but this time I'm stumped. Please can anyone help?
I'm trying to get Latex to generate a text file every time it is compiled (this bit I can do). I need the text file to have the following format
text text
I have found out how to output a text file from LaTex, but I can't get it to insert a tab, only a space. A post here on StackOverflow shows how to include the backslash character in the text output using the following code:
\makeatletter
\immediate\write\outputfile{text \#backslashchar text}
\makeatother
I'm sure that something similar must work for inserting a tab, but I can't find a solution.
If anyone here knows how to do this I would be very, very grateful.
Many thanks!
There is no counterpart to the concept of a tab in (La)TeX, except when you are aligning the columns in a table. If what you meant by a tab is indentation at the beginning of a paragraph, that is considered a matter of design. Namely, the \parindent parameter specifies the distance that each paragraph should be indented. There is no 'tab' character that occupies the initial position of each paragraph.
However, you can forcefully insert a space in an arbitrary position. For example, use \hspace{distance}, where distance can be something like '3em' (3 times the width of m) or '1cm'.

Setting 0 margin in header using LaTeX's fancyhdr

I'm trying to define a custom layout for my report for which I'm using fancyhdr. On the pages which contains a chapter start I want my header to contain a colorbox spanning across the whole page (0 cm margins) although keeping my defaults margin in the text area. I can get the box to span across the "margin notes" area, but not the other side. Here's some of my code:
\fancypagestyle{plain}{ % pages containing chapter start
\fancyhead{}
\fancyhead[RO]{\colorbox{NavyBlue}{\textcolor{White}{\raisebox{0cm}[1cm][0.5cm]{\makebox[3cm][c]{\textbf{\CNoV\thechapter}}}}}
}
Any ideas on how to do it?
UPDATE
alt text http://docs.google.com/File?id=dg4jt6qx_10nnpxfqdj_b
As you can see I want my header to span across the whole page (on pages containing chapter start). The text should have the normal margins..
Take a look at Fancy chapter headings example at the texample.net site.
It appears to be what your are looking for.
alt text http://media.texample.net/tikz/examples/PNG/fancy-chapter-headings.png
I'm not entirely sure what you want, but perhaps this is it:
\fancypagestyle{plain}{ % pages containing chapter start
\fancyhead{}
\fancyhead[RO]{\hspace*{-5cm}
\colorbox{NavyBlue}{\textcolor{White}{\raisebox{0cm}[1cm][0.5cm]{\makebox[25cm][c]{%
\textbf{\CNoV\thechapter}}}}}}
}

positions of page numbers, position of chapter headings, chapters AND Table of Contents, References

I am writing my PhD thesis (120+ pages) in latex, the deadline is approaching and I am struggling with layout problems.
I am using the documentstyle book.
I am posting both problems in this one thread because I am not sure if the solution might be related to both problems or not.
Problems are:
1.) The page numbers are mostly located on the top-right of each page (this is correct and where I want them to be).
However, only on the first page of chapters and on the first page of what I call "special chapters", the page number is located bottom-centered.
With "special chapters" I mean: List of Contents, List of Figures, List of Tables, References, Index.
My university will not accept the thesis like this. The page number must ALWAYS be top-right one each page, even if the page is the first page of a chapter or the first page of something like the List of Contents.
How can I fix this?
2.) On the first page of chapters and "special chapters" (List of Contents...), the chapter title is located far too low on the page. This is the standard layout of LaTeX with documentstyle book I think.
However, the chapter title must start at the very top of the page! I.e. the same height as the normal text on the pages that follow.
I mean the chapter title, not the header.
I.e., if there is a chapter called
"Chapter 1
Dynamics of foobar under mechanical stress"
then that text has to start from the top the page, but right now it starts several centimeters below the top.
How can I fix this?
Have tried all kinds of things to no effect, I'd be very thankful for a solution!
Thanks.
A try to answer
problem #1.
Even if you're using the headings pagestyle, or your custom pagestyle, the special pages (chapter beginnings and so on) are formatted with the plain pagestyle.
To avoid this, load the fancyhdr package (as mentioned in the previous answer) with
\usepackage{fancyhdr}
in your preamble. Then, (always in the preamble) define your custom pagestyle.
For normal pages (assuming you're not using twoside as an option of \documentclass[]{}):
\fancypagestyle{phdthesis}{%
\fancyhf %clear all headers and footers fields
\fancyhead[R]{\thepage} %prints the page number on the right side of the header
}
For special pages:
\fancypagestyle{plain}{%redefining plain pagestyle
\fancyhf %clear all headers and footers fields
\fancyhead[R]{\thepage} %prints the page number on the right side of the header
}
After doing this, you can set you page style declaring \pagestyle{phdthesis} right before \begin{document}.
For further details, refer to the fancyhdr package documentation.
Now trying to answer
problem #2
As a first attempt, you can use the titlesec package, using the option compact. In the preamble, type:
\usepackage[compact]{titlesec}
If you're not completely satisfied with this solution, you can specify the spacing above and below the titles with \titlespacing
\usepackage{titlesec}
\titleformat{ command }[ shape ]{ format }{ label }{ sep }{ before }[ after ]
\titlespacing{ command }{ left }{ beforesep }{ aftersep }[ right ]
With \titleformat you can define your own style for chapter titles, and then you can define the spacing with \titlespacing.
I don't know which style of titles you have to use, so it's better for you to have a look to the package documentation (you can recall package documentation typing texdoc NameOfThePackage in a terminal).
Please note that you need to define the chapter title format in order to specify its vertical spacing (page 5 of the documentation). As an example:
\usepackage{titlesec}
\titleformat{\chapter}[hang]{\huge}{\thechapter}{1em}{}
\titlespacing{\chapter}{0pt}{0pt}{1cm}
With these commands you have the chapter title with the number and the chapter name on the same line, a 0 pt space before the title, and a 1 cm space between the title and the follwing text.
To change the page appearance, you can use the fancyhdr package. It's probably a change in the \pagestyle used for the special chapters.
To change the appearance of the chapter title (to have the chapter title printed from the top on the page, you have to use a modified style that change \chapter command rendering.
Here is an example of command I used for my own thesis. It is probably not the appearance you want but gives you an hint about the command you have to redefine.
% modified from book.ltx latex sources
\def\#makechapterhead#1{%
\thispagestyle{empty}%
\vspace*{50\p#}%
\vspace*{10\p#}%
{\parindent \z# \centering \reset#font
\thickhrulefill\quad
\scshape \#chapapp{} \thechapter
\quad \thickhrulefill
\par\nobreak
\vspace*{10\p#}%
\interlinepenalty\#M
\hrule
\vspace*{10\p#}%
\Huge \bfseries #1\par\nobreak
\par
\vspace*{10\p#}%
\hrule
\vskip 40\p#}}
Regarding problem #2 an alternative without additional packages is to change the vertical offset of the page, and then resetting it to the previous value.
\voffset -1in
\chapter{Your chapter}
% text
\voffset 0in

Resources